From 3bdcff70b6cd049e6f4437b955850f5db83653cc Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Tue, 14 Aug 2012 17:42:11 +0200 Subject: [PATCH] ALSA: lx6464es: Add a missing error check Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=44541 Signed-off-by: Takashi Iwai --- sound/pci/lx6464es/lx6464es.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/pci/lx6464es/lx6464es.c b/sound/pci/lx6464es/lx6464es.c index d1ab43706735..5579b08bb35b 100644 --- a/sound/pci/lx6464es/lx6464es.c +++ b/sound/pci/lx6464es/lx6464es.c @@ -851,6 +851,8 @@ static int __devinit lx_pcm_create(struct lx6464es *chip) /* hardcoded device name & channel count */ err = snd_pcm_new(chip->card, (char *)card_name, 0, 1, 1, &pcm); + if (err < 0) + return err; pcm->private_data = chip;